Firexo fxo Interlinked Optical Smoke Alarm & Heat Alarm Bundle - x1 Wireless Heat & x3 Optical Smoke Detector - Fire Alarms Multipack with 10 Year Tamper Proof Battery & Quick Alerts

Comprehensive home safety bundle: This bundle includes both an optical smoke detector alarm and a heat alarm, providing a complete safety solution for your home. Interlinked for enhanced protection: These alarms can be connected with other interlinked fxo alarm products, ensuring that if one alarm detects a threat, all interconnected alarms will sound simultaneously, offering comprehensive protection. Rapid smoke detection: The linked smoke alarm uses advanced optical sensing technology to quickly detect smoke, reducing the risk of false alarms caused by common household factors like cooking fumes or dust. Quick heat alert: The heat detector alarm is equipped with a thermistor that triggers a fast alert when a sudden temperature increase is detected, while being immune to cooking-related disturbances. Certified and reliable: These alarms meet rigorous industry standards, including certifications for smoke alarm system and Fire detection and alarm devices for dwellings, providing peace of mind for your family's safety., Weight: 1.873929227 pounds, Manufacturer: Firexo